Aug 11 06:34:35.695 INFO checking pem-iterator-0.2.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 06:34:35.695 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:34:35.695 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:34:35.695 INFO running `"docker" "create" "-v" "/tmp/crater.XGf7F8VDYs8t:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 06:34:35.927 INFO blam! 29c9d7d5d9ec48bd0213c5e6c09062506e64ebc14030ae97edae371cedf90220
Aug 11 06:34:35.929 INFO running `"docker" "start" "-a" "29c9d7d5d9ec48bd0213c5e6c09062506e64ebc14030ae97edae371cedf90220"`
Aug 11 06:34:37.515 INFO kablam!     Checking pem-iterator v0.2.0 (file:///source)
Aug 11 06:34:37.519 INFO kablam!     Checking pem v0.4.1
Aug 11 06:34:41.626 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:34:41.626 INFO kablam!    --> benches/bench.rs:201:9
Aug 11 06:34:41.626 INFO kablam!     |
Aug 11 06:34:41.626 INFO kablam! 201 |     let mut label_buf = String::new();
Aug 11 06:34:41.626 INFO kablam!     |         ----^^^^^^^^^
Aug 11 06:34:41.626 INFO kablam!     |         |
Aug 11 06:34:41.626 INFO kablam!     |         help: remove this `mut`
Aug 11 06:34:41.626 INFO kablam!     |
Aug 11 06:34:41.626 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 06:34:41.626 INFO kablam! 
Aug 11 06:34:41.627 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:34:41.628 INFO kablam!    --> benches/bench.rs:242:9
Aug 11 06:34:41.628 INFO kablam!     |
Aug 11 06:34:41.628 INFO kablam! 242 |     let mut label_buf = String::new();
Aug 11 06:34:41.628 INFO kablam!     |         ----^^^^^^^^^
Aug 11 06:34:41.628 INFO kablam!     |         |
Aug 11 06:34:41.628 INFO kablam!     |         help: remove this `mut`
Aug 11 06:34:41.628 INFO kablam! 
Aug 11 06:34:41.628 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:34:41.628 INFO kablam!    --> benches/bench.rs:285:9
Aug 11 06:34:41.628 INFO kablam!     |
Aug 11 06:34:41.628 INFO kablam! 285 |     let mut label_buf = String::new();
Aug 11 06:34:41.628 INFO kablam!     |         ----^^^^^^^^^
Aug 11 06:34:41.628 INFO kablam!     |         |
Aug 11 06:34:41.628 INFO kablam!     |         help: remove this `mut`
Aug 11 06:34:41.628 INFO kablam! 
Aug 11 06:34:41.628 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:34:41.629 INFO kablam!    --> benches/bench.rs:326:9
Aug 11 06:34:41.629 INFO kablam!     |
Aug 11 06:34:41.629 INFO kablam! 326 |     let mut label_buf = String::new();
Aug 11 06:34:41.629 INFO kablam!     |         ----^^^^^^^^^
Aug 11 06:34:41.629 INFO kablam!     |         |
Aug 11 06:34:41.629 INFO kablam!     |         help: remove this `mut`
Aug 11 06:34:41.629 INFO kablam! 
Aug 11 06:34:41.923 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Aug 11 06:34:41.947 INFO kablam! su: No module specific data is present
Aug 11 06:34:42.711 INFO running `"docker" "rm" "-f" "29c9d7d5d9ec48bd0213c5e6c09062506e64ebc14030ae97edae371cedf90220"`
Aug 11 06:34:42.862 INFO blam! 29c9d7d5d9ec48bd0213c5e6c09062506e64ebc14030ae97edae371cedf90220